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Peak PCAN-MicroMod FD User Manual

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PCAN-MicroMod FD
User Manual
User Manual 1.2.0
© 2024 PEAK-System Technik GmbH

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  • Page 1 PCAN-MicroMod FD User Manual User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 2: Imprint

    Configuration software for Windows Imprint PCAN® is a registered trademark of PEAK-System Technik GmbH. CANopen®, CANopen FD®, and CiA® are registered EU trademarks of CAN in Automation e.V. Arm and Cortex are registered trademarks of Arm Limited (or its subsidiaries) in the United States and/or elsewhere.

  • Page 3: Table Of Contents

    3.3 Reserved CAN ID 7E7h 3.4 Overview of Services 4 Configuration 4.1 Requirements for Transferring a Configuration via CAN 4.2 Installing the Configuration Software 4.3 Creating a Configuration 4.4 Transferring a Configuration Contents PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 4 Appendix C Dimension Drawings Appendix D CPU Adapter for 2.54 mm Pitch D.1 Description CPU Adapter D.2 Pin Assignment CPU Adapter D.3 Dimension Drawings CPU Adapter Appendix E Minimum Circuitry PCAN-MicroMod-FD_MinimumCircuitryDiagram Contents PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 5: Introduction

    1 Introduction The PCAN-MicroMod FD is a small plug-in board with CAN and CAN FD connection on the one side and various physical inputs and outputs on the other side. The logical linking of both sides is done by the microcontroller NXP LPC54618. With the MicroMod FD, electronics developers can easily integrate I/O functionality with CAN connection into their project.

  • Page 6: Operation Requirements

    Extended operating temperature range from −40 to 85 °C (−40 to 185 °F) 1.2 Operation Requirements Board with socket strips or hole grid for mounting the PCAN-MicroMod FD (Evaluation Board, motherboard from PEAK-System or self-development), see also Appendix C Dimension Drawings on page 33.

  • Page 7: Scope Of Supply

    Computer with Windows 11 (x64/ARM64), 10 (x64) and a PC-CAN interface from PEAK-System (Recommendation: PC-CAN interface with CAN FD capability, e.g. PCAN-USB FD) 1.3 Scope of Supply PCAN-MicroMod FD plug-in board Optional: Pin adapter for 100 mil pitch Download Manual in PDF format...

  • Page 8: Electrical Connection

    2.1 Connectors The PCAN-MicroMod FD has two double pin rows (A, B) with 50 pins each (first column in the following tables). Thus, the MicroMod FD can be plugged onto boards with matching socket strips (50-mil/1.27-mm grid, see also Appendix C Dimension Drawings on page 33).
  • Page 9 Dout-7 CAN-H High-speed CAN ISO 11898-2: differential signal High CAN-L High-speed CAN ISO 11898-2: differential signal Low Reset-in# Module reset, Low-active, internal pull-up 10 kΩ to 3.3 V Ground 2 Electrical Connection PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 10 CAN bootloader is started if put on ground during start-up (CAN pins: A43, A45) Reserved Reserved Reserved Reserved Ext-CAN_M1 Connection to alternative, external CAN transceiver (is enabled by pin A19) Ext-CAN_M0 Ext-CAN_TxD Ext-CAN_RxD Ground 2 Electrical Connection PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 11 Inputs 0 to 5: measurment of the frequency or the duty cycle possible Din-1 Din-2 Din-3 Din-4 Din-5 Din-6 Din-7 3V3in Supply voltage input 3.3 V DC, 100 mA (connected to B48) Ground Pin MMFD Designation Function Ground 2 Electrical Connection PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 12 Reference voltage 3.0 V, can be connected to pin B46 as internal reference Vref-in Reference voltage input for 12-bit ADC, pin B44 recommended as source 3V3in Supply voltage input 3.3 V DC, 100mA (connected to B47) Ground 2 Electrical Connection PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 13: Circuitry

    2.2 Circuitry For the basic operation of the PCAN-MicroMod FD, a minimal circuitry with the following components is required: Voltage supply 3.3 V DC CAN connection (CAN-High, CAN-Low) Pull-down for module ID inputs Feedback of the analog reference voltage Push button to ground for CAN flash mode (with pull-up resistor)

  • Page 14: Operation

    3 Operation 3.1 CAN Operating Modes PCAN-MicroMod FD products can be used in different operating modes with support for the communication protocols CAN (FD) or CANopen (FD), depending on firmware and model. Furthermore, the operation with custom firmware is possible as well.

  • Page 15: Determining The Current Operating Mode

    3.1.1 Determining the Current Operating Mode (not applicable for custom firmware) You can determine the current operating mode of a device of the PCAN-MicroMod FD series with the Windows program PCAN-MicroMod FD Configuration. For the prerequisites for using the program and for installation, see 4 Configuration on page 21.

  • Page 16: Operating Mode For Can And Can Fd

    Achieved by switch-over with the configuration software Activated for regular PCAN-MicroMod FD products on delivery Configuration Done via CAN bus with the Windows software PCAN-MicroMod FD Configuration Manal definition of the transmit and receive CAN messages Mapping of I/O signals to the CAN messages...

  • Page 17: Operating Mode For Canopen And Canopen Fd

    The behavior of the I/O functionality is specified by the firmware 3.1.4 Operation with Custom Firmware The PCAN-MicroMod FD Evaluation Board can be freely programmed with help of our cost-free development package for ARM-based products. The included programming examples make it easier to start implementing own solutions.

  • Page 18: Status Leds

    (1 Hz) Green Receiving flickering configuration Green and Possible causes: falsely set module ID, firmware configuration updated. The PCAN-MicroMod FD is ready for receiving a alternately or wrong configuration with 500 kbit/s. blinking module ID Orange quick CAN bootloader Ready for transfer of new firmware.*...

  • Page 19: Reserved Can Id 7E7H

    (upper left) 3.3 Reserved CAN ID 7E7h For configuring a product of the PCAN-MicroMod FD series and for firmware upload, the 11-bit CAN ID 7E7h is used. The corresponding programs from PEAK-System exchanges data with the module via the CAN bus using this CAN ID. When designing your CAN network, make sure not to use the CAN ID 7E7h in any way.
  • Page 20 Analog Outputs This service is only available with a D/A converter being applied to the PCAN-MicroMod FD (e.g. using the Analog 1 motherboard). A D/A value can be adjusted with scale and offset. Frequency Outputs Frequency and duty cycle are controlled independently with one Signal each.

  • Page 21: Configuration

    CAN cabling between the CAN interface and the PCAN-MicroMod FD with correct termination on both ends of the CAN bus, 120 Ohms each Knowledge of the bit rate currently used by the PCAN-MicroMod FD (CAN 2.0 with 500 kbit/s on delivery) 4.2 Installing the Configuration Software Install PCAN-MicroMod FD Configuration on your computer as follows: 1.

  • Page 22: Creating A Configuration

    3. Select the device type PCAN-MicroMod FD from the list. 4. Indicate the CAN Protocol that your CAN bus uses. 5. Indicate the Bit Rate of the CAN bus on which the PCAN-MicroMod FD will later be used. 6. Indicate the previously set Module ID of your PCAN-MicroMod FD.

  • Page 23: Transferring A Configuration

    Establishing the connection: 1. Connect a CAN interface of the PCAN series to your computer. 2. Connect the PCAN-MicroMod FD to the CAN interface via a terminated CAN bus. 3. In PCAN-MicroMod FD Configuration, click on Connect to establish a connection to the CAN bus.

  • Page 24: Send Configuration

    MicroMod FD, with CAN FD additionally the Data Bit Rate. Note: The bit rates of the CAN bus via which you configure the PCAN-MicroMod FD may differ from the bit rates of the CAN bus in which the PCAN-MicroMod FD is to be used later.

  • Page 25: Firmware Upload

    5 Firmware Upload Different ways are available in order to upload firmware to the PCAN-MicroMod FD. Pins for transfer Pin for flash mode* File Required supplements type RS - Flash Magic B3: TxD, B5: RxD - Flash program for Windows...

  • Page 26: Creating Custom Firmware

    6 Creating Custom Firmware Using the PEAK-DevPack development package and the cost-free Visual Studio Code development environment (IDE) from Microsoft, you can create your own application-specific firmware for programmable hardware products from PEAK- System. Downloads PEAK-DevPack (direct download): www.peak-system.com/quick/DLP-DevPack Visual Studio Code (homepage): code.visualstudio.com...
  • Page 27 Setup of the Environment and Firmware Creation 1. Create a folder on your PC. We recommend to use a local drive. 2. Unzip the PEAK-DevPack.zip development package completely into your folder. No installation is required. 3. Run the SetPath_for_VSCode.vbs script.

  • Page 28: Technical Specifications

    ISO 11898-2, CAN 2.0 A/B and CAN FD Transceiver Microchip MCP2558FD Nominal bitrates 20 kbit/s to 1 Mbit/s CAN FD data bitrates 20 kbit/s to 10 Mbit/s Galvanic isolation none Termination none 7 Technical Specifications PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 29 Additional Data Channels For firmware update, only via separately available Evaluation Board RS-232 For firmware update, only via separately available Evaluation Board and with separate flash software 7 Technical Specifications PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 30 15 to 90 %, not condensing Conformity RoHS EU directive 2011/65/EU (RoHS 2) + EU directive 2015/863/EU (revised list of restricted substances) DIN EN IEC 63000:2019-05 EU directive 2014/30/EU DIN EN 61326-1:2022-11 7 Technical Specifications PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 31: Appendix A Ce Certificate

    Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements (IEC 61326-1:2020); German version of EN IEC 61326-1:2021 Darmstadt, 7 June 2024 Uwe Wilhelm, Managing Director Appendix A CE Certificate PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 32: Appendix B Ukca Certificate

    Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements (IEC 61326-1:2020); German version of EN IEC 61326-1:2021 Darmstadt, 7 June 2024 Uwe Wilhelm, Managing Director Appendix B UKCA Certificate PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 33: Appendix C Dimension Drawings

    The scale of the drawings differs from an 1-to-1 representation. Pitch of connection pins: 50 mil ≙1.27 mm Lower figure: example for plug-in positioning on a motherboard. Possible socket strip (2 pieces) as counterpart to the PCAN-MicroMod FD: Amtek 5PS3MSA44-225GONPNRU-00 Appendix C Dimension Drawings PCAN-MicroMod FD User Manual 1.2.0...

  • Page 34: Appendix D Cpu Adapter For 2.54 Mm Pitch

    Pitch D.1 Description CPU Adapter The pin strips of the PCAN-MicroMod FD have a 50 mil/1.27 mm pitch. On request, PEAK-System offers an adapter for circuit boards with 100-mil/2.54-mm grid. The CPU adapter has a circuit board with two socket strips for holding the PCAN- MicroMod FD and four pin strips with 100-mil-/2.54-mm pitch.

  • Page 35: Pin Assignment Cpu Adapter

    LED-A_red Open-drain outputs for external status LEDs LED-A_green LED-B_red LED-B_green FC1_I2C-SDA I²C 1: identification of the motherboard type via external EEPROM FC1_I2C-SCL Reserved Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 36 High-speed CAN ISO 11898-2: differential signal Low Reset-in# Module reset, Low-active, internal pull-up 10 kΩ to 3.3 V Ground Pin MMFD Designation Function Adapter Ground Reserved Reserved Reserved Reserved Reserved Reserved Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 37 A19) Ext-CAN_M0 Ext-CAN_TxD Ext-CAN_RxD Ground Pin MMFD Designation Function Adapter Ground FC0_V24_TxD Serial RS-232 interface for firmware updates FC0_V24_RxD FC0_V24_RTS FC0_V24_CTS Reserved Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 38 Bootloader is started if put on ground during start-up (RS-232 pins: B3, B5, B7, B9) Boot-USB# USB bootloader is started if put on ground during start-up (USB pins: B23, B25, B27) Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...
  • Page 39 Vref-in Reference voltage input for 12-bit ADC, pin B44 recommended as source 3V3in Supply voltage input 3.3 V DC, 100mA (connected to B47) Ground Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 40: Dimension Drawings Cpu Adapter

    D.3 Dimension Drawings CPU Adapter Dimensions of the CPU adapter (top view) Height dimension of the CPU adapter including PCAN-MicroMod FD Appendix D CPU Adapter for 2.54 mm Pitch PCAN-MicroMod FD User Manual 1.2.0 © 2024 PEAK-System Technik GmbH...

  • Page 41: Appendix E Minimum Circuitry

    The following diagram shows the minimum circuitry required to operate the PCAN- MicroMod FD. Tip: The download area for the PCAN-MicroMod FD on our website contains additional library files (Altium Designer file formats) that can be used for simplified integration in own circuit diagrams with the MicroMod FD.

  • Page 42: Pcan-Micromod-Fd_Minimumcircuitrydiagram

    Din5 Din 5 Vref In Din6 Din 6/Pint 6 Din7 Din 7/Pint 7 MicroMod_FD B F HDR 25x2 1.27mm C PEAK-System Technik GmbH Title: PCAN-MicroMod-FD Minimum Circuitry Sheet: Minimum Circuitry Overview PEAK-System Technik GmbH Otto-Röhm-Str. 69 Customer: Version: D-64293 Darmstadt...

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